Aerzener Maschinenfabrik was founded in In , we manufactured the first positive displacement blower in Europe. In , the first turbo blowers. disposal facility: the Aerzen Turbo Generation 5. Unbeatable,. AERZEN’s mix of blower, hybrid and Turbo technology. De- signed for large intake volume flows of . Aerzen Turbo Blowers are single-stage high-speed radial turbo blowers designed to meet varying flow and pressure requirements in many different processes.

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The high pressures generated ultimately result in a free-floating operation of the shaft, centered in the bearing. Solutions that constantly set new standards for energy efficiency, performance and quality, and that meet constantly changing regulations — with after sales service available all around the world.

Aerzen Turbo Blowers

Oil-free-screw-compressor Process gas compressors Air compressors Biogas compressor. The resistance to interference caused by the simple and robust design of the system is a distinctive technological feature. Company Profile Aerzem Milestones Certificate. That is truly amazing — practically revolutionary!

For the maximum of energy efficiency in waste water treatment Designed to handle unsolved energy problems. In contrast to the magnetic bearing, no additional energy input is required for generating the air pocket, because it automatically forms through the normal functions.

Due to their complex control circuit, magnetic bearings are rather more limited with regard to robustness, and are quickly switched-off in extreme situations. This type of bearing was also developed for space travel. The purchase price of the compressor pays off relatively quickly from saved energy costs and, thus, hardly has a long-term effect financially. Organisation Philosophy and Quality Policy Supplier information.

This results in a frequent turb of the turbomachinery on many systems.

Aerzen Turbo Blowers

Precise load cycle calibration: Previously and for the longest time, magnetic bearings were the most practical solution. In sewage tufbo plants, more than half of their energy demands are spent on maintaining aeration to the supply basin.


The motor shaft connected to the impeller must be precisely borne: This double “anti-stick coating” significantly reduces mechanical overloads and wear-and-tear during machine start-up. This is the key unit for more energy efficiency, as single or combination design — and the power behind every municipal or industrial waste disposal facility: Functioning value and operation features within the aedzen are based on very simple physical principles.

Even problematic operating conditions such as overloads and pressure fluctuations are compensated simply by its physical properties.

Because tuurbo installed batteries must be fully charged and stabilised, a UPS also requires its own maintenance. Aerzener Maschinenfabrik started making turbo machines in This is reflected in improved energy efficiency, low life-cycle costs and specially developed core thrbo. The so-called UPS Uninterruptible Power Supply ensures that the high-frequency rotating rotor does not immediately come across the mechanical emergency bearing when the power supply fails.

AERZEN’s air suspension for turbo blowers offers significant advantages of simplicity and energy-efficiency.

With this, AERZEN offers customised products and solutions – especially when retrofitting older systems, which is an extremely important factor for our line of work. The high speeds ensure automatic centering of the shaft in the bearing, and increases the operating pressure in the air pocket to more than 30 bars psi. When the blower is switched on, the shaft produces an alternative circular movement. One of the most significant drawbacks is the very limited service possibilities.

The workload on the emergency bearing would be so great at full-speed, costly damages would be highly likely. Company Profile Vision Milestones Certificate. In principle, there are two approaches for the implementation of a friction-free and non-contact bearing of Turbochargers: On the other hand, the complex controls require regular maintenance. In the long-term, the efficient development of services has a positive impact on energy consumption.

Reliability, energy efficiency, and reduced maintenance costs are extremely important.

The air does not come from an external generator, rather is produced by the turbo blower itself; just like with conventional compressors. Additionally, a backup battery must be provided for an emergency, in case of an interruption of the power supply. Inauguration of the new factoryMay: Additionally, there is high sensitivity in operating and processing pressure fluctuations and peaks, and technologic aspects such as the compressor pump.


In this case, “frictionless” is known within the context of contemporary innovation; since conventional ball bearings or other mechanical bearings, which always cause some amount of friction; are not practical at the high-rotational speeds, generated inside a turbo blower.

AERZEN thinks that this is simply the most responsible way to manage resources in waste water treatment plants. This solution is highly complex, and the implementation is also quite technically complex.

As the air supply of modern wastewater treatment plants is clearly designed for maximum availability, high energy efficiency and long maintenance cycles, AERZEN uses for the demanding bearing system within turbo blowers arrzen oil nor other lubricants – but simply air. Room ventilation calculator Unit calculator. There’s a lot to be said about the economical Turbo. This technique allows you to see the air volumes currently being pumped at any given time.


To sum it adrzen Additionally, the operating costs are reduced because the bearing is completely maintenance-free. Inthe first turbo blowers followed, in the first screw compressors and in the first rotary lobe compressor of the world.

Fairs Customer journal Releases. The value of non-contact air bearings has enormous advantages over mechanical and magnetic solutions. Acoustic evaluations Machine diagnosis Training Machine registration.

The bearing and shaft are provided with a two-component coating of graphite and Teflon, which have a high temperature as well as a friction tolerance and resistance.